How are you passing the data path and how are you returning your integer value? How are these parameters defined in your Web Service class? Please post some of the relevant code here, it might help.

~~Bonnie


>I have writtten a DLL in VFP7 which works fine and has done for some time. I have even tested it using VB.
>
>I have now converted it to a Web Sevice and now it can't recognise the data path I pass to it.
>
>Basically the DLL opens 2 tables, runs a select and returns an integer.
>
>Does the web service not handle data in the same way as the DLL?
>
>Many thanks
>Paul